2048234804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{21383}}^1$

素因数の和:21716

約数の個数: 48

約数和(自身を含む): 4483454976

約数和(自身を除く): 2435220172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 1244, 2177, 3421, 4354, 6842, 8708, 13684, 21383, 23947, 42766, 47894, 85532, 95788, 149681, 235213, 299362, 470426, 598724, 940852, 1646491, 3292982, 6585964, 6650113, 13300226, 26600452, 46550791, 73151243, 93101582, 146302486, 186203164, 292604972, 512058701, 1024117402, 2048234804]

約数ペア:

[(1, 2048234804), (2, 1024117402), (4, 512058701), (7, 292604972), (11, 186203164), (14, 146302486), (22, 93101582), (28, 73151243), (44, 46550791), (77, 26600452), (154, 13300226), (308, 6650113), (311, 6585964), (622, 3292982), (1244, 1646491), (2177, 940852), (3421, 598724), (4354, 470426), (6842, 299362), (8708, 235213), (13684, 149681), (21383, 95788), (23947, 85532), (42766, 47894)]